کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
778911 | 1464174 | 2006 | 17 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Full-scale impact tests on pipelines
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی مکانیک
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
There was a possibility that a new submarine pipeline under construction might accidentally fall on an existing pipeline in operation. Full-scale tests were carried out to study what would happen, and to reassure the operator that the existing line would not be ruptured. The tests dropped one length of a concrete-coated 508 mm (20-in) pipe onto another, and the largest kinetic energy of the falling pipe was 154 kJ. The tests measured the dents of the pipes, the damage to the concrete, and its reinforcement. Analysis sets out to account for the division of the impact energy between different absorption mechanisms.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Impact Engineering - Volume 32, Issue 8, August 2006, Pages 1267–1283
Journal: International Journal of Impact Engineering - Volume 32, Issue 8, August 2006, Pages 1267–1283
نویسندگان
Andrew Palmer, Martin Touhey, Si Holder, Murray Anderson, Stephen Booth,